package com.tjh.gulimall.product.dao;

import com.tjh.gulimall.product.entity.AttrAttrgroupRelationEntity;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Param;

import java.util.List;

/**
 * Create by koala on 2021-01-24 21:36:10
 */
@Mapper
public interface AttrAttrgroupRelationDao extends BaseMapper<AttrAttrgroupRelationEntity> {

    //day28
    void deleteBatchRelation(@Param("entities") List<AttrAttrgroupRelationEntity> entities);

}
